89803264

素因数分解:

$2^9\times {\mathrm{43}}^1\times {\mathrm{4079}}^1$

素因数の和:4140

約数の個数: 40

約数和(自身を含む): 183648960

約数和(自身を除く): 93845696

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1376, 2752, 4079, 5504, 8158, 11008, 16316, 22016, 32632, 65264, 130528, 175397, 261056, 350794, 522112, 701588, 1044224, 1403176, 2088448, 2806352, 5612704, 11225408, 22450816, 44901632, 89803264]

約数ペア:

[(1, 89803264), (2, 44901632), (4, 22450816), (8, 11225408), (16, 5612704), (32, 2806352), (43, 2088448), (64, 1403176), (86, 1044224), (128, 701588), (172, 522112), (256, 350794), (344, 261056), (512, 175397), (688, 130528), (1376, 65264), (2752, 32632), (4079, 22016), (5504, 16316), (8158, 11008)]